Remove Autofill support for the ECML standard, as it is virtually unused.

chrome/browser/autofill/phone_field.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/autofill/phone_field.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/string16.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
-#include "chrome/browser/autofill/autofill_ecml.h"
 #include "chrome/browser/autofill/autofill_field.h"
 #include "chrome/browser/autofill/autofill_scanner.h"
 #include "chrome/browser/autofill/fax_number.h"
 #include "chrome/browser/autofill/home_phone_number.h"
 #include "grit/autofill_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 
-using autofill::GetEcmlPattern;
-
 // Phone field grammars - first matched grammar will be parsed. Grammars are
 // separated by { REGEX_SEPARATOR, FIELD_NONE, 0 }. Suffix and extension are
 // parsed separately unless they are necessary parts of the match.
 // The following notation is used to describe the patterns:
 // <cc> - country code field.
 // <ac> - area code field.
 // <phone> - phone or prefix.
 // <suffix> - suffix.
 // <ext> - extension.
 // :N means field is limited to N characters, otherwise it is unlimited.
@@ skipping 71 matching lines @@
   { PhoneField::REGEX_PHONE, PhoneField::FIELD_PHONE, 10 },
   { PhoneField::REGEX_SEPARATOR, FIELD_NONE, 0 },
   // Phone: <phone> (Ext: <ext>)?
   { PhoneField::REGEX_PHONE, PhoneField::FIELD_PHONE, 0 },
   { PhoneField::REGEX_SEPARATOR, FIELD_NONE, 0 },
 };
 
 PhoneField::~PhoneField() {}
 
 // static
-FormField* PhoneField::Parse(AutofillScanner* scanner, bool is_ecml) {
+FormField* PhoneField::Parse(AutofillScanner* scanner) {
   if (scanner->IsEnd())
     return NULL;
 
-  if (is_ecml)
-    return ParseECML(scanner);
-
   scoped_ptr<PhoneField> phone_field(new PhoneField);
 
   // Go through the phones in order HOME, FAX, attempting to match. HOME should
   // be the last as it is a catch all case ("fax" and "faxarea" parsed as FAX,
   // but "area" and "someotherarea" parsed as HOME, for example).
   for (int i = PHONE_TYPE_MAX - 1; i >= PHONE_TYPE_FIRST; --i) {
     phone_field->SetPhoneType(static_cast<PhoneField::PhoneType>(i));
     if (ParseInternal(phone_field.get(), scanner, i == HOME_PHONE))
       return phone_field.release();
   }
 
   return NULL;
 }
 
-// static
-FormField* PhoneField::ParseECML(AutofillScanner* scanner) {
-  string16 pattern(GetEcmlPattern(kEcmlShipToPhone, kEcmlBillToPhone, '|'));
-
-  const AutofillField* field;
-  if (ParseField(scanner, pattern, &field)) {
-    PhoneField* phone_field = new PhoneField();
-    phone_field->parsed_phone_fields_[FIELD_PHONE] = field;
-    return phone_field;
-  }
-
-  return NULL;
-}
-
 PhoneField::PhoneField() {
   memset(parsed_phone_fields_, 0, sizeof(parsed_phone_fields_));
   SetPhoneType(HOME_PHONE);
 }
 
 bool PhoneField::ClassifyField(FieldTypeMap* map) const {
   bool ok = true;
 
   DCHECK(parsed_phone_fields_[FIELD_PHONE]);  // Phone was correctly parsed.
 
@@ skipping 189 matching lines @@
 void PhoneField::SetPhoneType(PhoneType phone_type) {
   // Field types are different as well, so we create a temporary phone number,
   // to get relevant field types.
   if (phone_type == HOME_PHONE)
     number_.reset(new PhoneNumber(AutofillType::PHONE_HOME, NULL));
   else
     number_.reset(new PhoneNumber(AutofillType::PHONE_FAX, NULL));
   phone_type_ = phone_type;
 }